List of Figures

• 1-1 Geometric Types
• 1-2 Query Model
• 1-3 MBR Enclosing a Geometry
• 1-4 R-Tree Hierarchical Index on MBRs
• 1-5 The Nine-Intersection Model
• 1-6 Topological Relationships
• 1-7 Distance Buffers for Points, Lines, and Polygons
• 1-8 Tolerance in an Aggregate Union Operation
• 2-1 Areas of Interest for the Simple Example
• 2-2 Rectangle
• 2-3 Polygon with a Hole
• 2-4 Compound Line String
• 2-5 Compound Polygon
• 2-6 Point-Only Geometry
• 2-7 Oriented Point Geometry
• 2-8 Geometry with Type 0 (Zero) Element
• 4-1 Geometries with MBRs
• 4-2 Layer with a Query Window
• 7-1 Geometric Segment
• 7-2 Describing a Point Along a Segment with a Measure and an Offset
• 7-3 Measures, Distances, and Their Mapping Relationship
• 7-4 Measure Populating of a Geometric Segment
• 7-5 Measure Populating with Disproportional Assigned Measures
• 7-6 Linear Feature, Geometric Segments, and LRS Points
• 7-7 Creating a Geometric Segment
• 7-8 Defining a Geometric Segment
• 7-9 Redefining a Geometric Segment
• 7-10 Clipping, Splitting, and Concatenating Geometric Segments
• 7-11 Measure Assignment in Geometric Segment Operations
• 7-12 Segment Direction with Concatenation
• 7-13 Scaling a Geometric Segment
• 7-14 Offsetting a Geometric Segment
• 7-15 Locating a Point Along a Segment with a Measure and an Offset
• 7-16 Ambiguity in Location Referencing with Offsets
• 7-17 Multiple Projection Points
• 7-18 Conversion from Standard to LRS Line String
• 7-19 Segment for Clip Operation Affected by Tolerance
• 7-20 Simplified LRS Example: Highway
• 8-1 Spatial Mining and Oracle Data Mining
• 15-1 Arc Tolerance
• 15-2 SDO_GEOM.SDO_DIFFERENCE
• 15-3 SDO_GEOM.SDO_INTERSECTION
• 15-4 SDO_GEOM.SDO_UNION
• 15-5 SDO_GEOM.SDO_XOR
• 16-1 Translating a Geometric Segment
• 20-1 Simplification of a Geometry
• C-1 Basic Flow of Action with the Spatial Routing Engine